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Finding the Third Proportional to 929,075 and 1,376,341

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Solution

The third proportional to 929,075 and 1,376,341 is: 2,038,925.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    929,075 : 1,376,341 = 1,376,341 : x
  2. Step 2: Convert to fraction form
    929,075/1,376,341 = 1,376,341/x
  3. Step 3: Cross multiply
    929,075x = 1,376,341 × 1,376,341
  4. Step 4: Simplify right side
    929,075x = 1,894,314,548,281
  5. Step 5: Solve for x
    x = 1,894,314,548,281/929,075
  6. Step 6: Final answer
    x = 2,038,925.33

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.